Hello,
I am new to OnlyOffice and have created a spreadsheet (imported from Apple Numbers and then reworked). I am using quite a lot of cell formatting mostly in the form of borders. When I save my document and then reopen a lot of the formatting has disappeared.
I am using v9.2.1 of the desktop version on a Mac
The spreadsheet has a main page and 10 additional sheets where data is entered. I have attached a screenshot how a page is saved and how it looks when opened. This has been happening every time I save and re-open for the last few days. I have tried saving as an ods doc as well as xlsx doc and it seems to make no difference.
This is an interesting case — let’s dig deeper and log it as a bug if it turns out to be one!
To help us reproduce it reliably on our side:
Could you record a short video showing the problem from start to finish?
→ This will make it much easier for us to repeat the exact steps.
You can attach a short video directly here (I’ve raised your forum trust level so uploads are allowed).
If the video is large, upload it to ONLYOFFICE DocSpace / Google Drive / kDrive / Dropbox and share the link.
What exact macOS version are you running? (e.g. macOS 15.1, 14.7…)
Processor: Intel or Apple Silicon (M1/M2/M3/M4)?
The actual spreadsheet file where this happens (or a minimal sample file that shows the issue).
You can attach it here or share via link if it contains sensitive data.
Thanks a lot in advance — really appreciate your help!
